Artykuły techniczne

Artykuły techniczne

Conformal Coating of Printed Circuit Boards

Dodatki: Conformal Coatings

Newly manufactured and cleaned printed circuit boards will generally perform well electrically, but performance will quickly deteriorate due to adsorption of atmospheric moisture, contamination of the surface with airborne ionic material, electrostatic attraction of dust to the surface, condensation etc. In order to avoid these problems boards for more demanding and high specification applications are often conformally coated as the last stage of manufacture.

Conformal coatings are normally applied to circuit boards by dipping or spraying,…

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